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27 #include "precompiled_reportdesign.hxx"
28 #include "SectionWindow.hxx"
29 #include "ReportWindow.hxx"
30 #include "ReportRuler.hxx"
31 #include "rptui_slotid.hrc"
32 #include "ReportController.hxx"
33 #include "SectionView.hxx"
34 #include "RptDef.hxx"
35 #include "ReportSection.hxx"
36 #include "DesignView.hxx"
37 #include "uistrings.hrc"
38 #include "helpids.hrc"
39 #include "RptResId.hrc"
40 #include "StartMarker.hxx"
41 #include "EndMarker.hxx"
42 #include "ViewsWindow.hxx"
43 
44 #include <svtools/colorcfg.hxx>
45 #include <boost/bind.hpp>
46 #include <functional>
47 #include <algorithm>
48 #include <vcl/svapp.hxx>
49 #include <connectivity/dbtools.hxx>
50 
51 namespace rptui
52 {
53 #define SECTION_OFFSET	3
54 
55 using namespace ::com::sun::star;
56 using namespace ::comphelper;
57 
58 DBG_NAME( rpt_OSectionWindow )
59 OSectionWindow::OSectionWindow( OViewsWindow* _pParent,const uno::Reference< report::XSection >& _xSection,const ::rtl::OUString& _sColorEntry)
60 : Window( _pParent,WB_DIALOGCONTROL)
61 ,OPropertyChangeListener(m_aMutex)
62 ,m_pParent(_pParent)
63 ,m_aStartMarker( this,_sColorEntry)
64 ,m_aReportSection( this,_xSection)
65 ,m_aSplitter(this)
66 ,m_aEndMarker( this,_sColorEntry)
67 {
68     DBG_CTOR( rpt_OSectionWindow,NULL);
69 	SetUniqueId(UID_RPT_SECTIONSWINDOW);
70     const MapMode& rMapMode = _pParent->GetMapMode();
71 	SetMapMode( rMapMode );
72 	ImplInitSettings();
73     // TRY
74     m_aSplitter.SetMapMode( MapMode( MAP_100TH_MM ) );
75     m_aSplitter.SetStartSplitHdl(LINK(this, OSectionWindow,StartSplitHdl));
76 	m_aSplitter.SetSplitHdl(LINK(this, OSectionWindow,SplitHdl));
77 	m_aSplitter.SetEndSplitHdl(LINK(this, OSectionWindow,EndSplitHdl));
78     m_aSplitter.SetBackground( Wallpaper( Application::GetSettings().GetStyleSettings().GetFaceColor() ));
79     m_aSplitter.SetSplitPosPixel(m_aSplitter.LogicToPixel(Size(0,_xSection->getHeight())).Height());
80 
81 
82     m_aStartMarker.setCollapsedHdl(LINK(this,OSectionWindow,Collapsed));
83 
84     m_aStartMarker.zoom(rMapMode.GetScaleX());
85     setZoomFactor(rMapMode.GetScaleX(),m_aReportSection);
86     setZoomFactor(rMapMode.GetScaleX(),m_aSplitter);
87     setZoomFactor(rMapMode.GetScaleX(),m_aEndMarker);
88 
89     m_aSplitter.Show();
90 	m_aStartMarker.Show();
91 	m_aReportSection.Show();
92 	m_aEndMarker.Show();
93     Show();
94 
95     m_pSectionMulti = new OPropertyChangeMultiplexer(this,_xSection.get());
96     m_pSectionMulti->addProperty(PROPERTY_NAME);
97 	m_pSectionMulti->addProperty(PROPERTY_HEIGHT);
98 
99     beans::PropertyChangeEvent aEvent;
100     aEvent.Source = _xSection;
101     aEvent.PropertyName = PROPERTY_NAME;
102     uno::Reference< report::XGroup > xGroup(_xSection->getGroup());
103     if ( xGroup.is() )
104     {
105         m_pGroupMulti = new OPropertyChangeMultiplexer(this,xGroup.get());
106         m_pGroupMulti->addProperty(PROPERTY_EXPRESSION);
107         aEvent.Source = xGroup;
108         aEvent.PropertyName = PROPERTY_EXPRESSION;
109     }
110 
111     _propertyChanged(aEvent);
112 }
113 // -----------------------------------------------------------------------------
114 OSectionWindow::~OSectionWindow()
115 {
116     DBG_DTOR( rpt_OSectionWindow,NULL);
117 	try
118 	{
119         if ( m_pSectionMulti.is() )
120             m_pSectionMulti->dispose();
121         if ( m_pGroupMulti.is() )
122             m_pGroupMulti->dispose();
123 	}
124 	catch (uno::Exception&)
125 	{
126 	}
127 }
128 // -----------------------------------------------------------------------------
129 void OSectionWindow::_propertyChanged(const beans::PropertyChangeEvent& _rEvent) throw( uno::RuntimeException)
130 {
131     const uno::Reference< report::XSection > xSection(_rEvent.Source,uno::UNO_QUERY);
132 	if ( xSection.is() )
133 	{
134 		const uno::Reference< report::XSection> xCurrentSection = m_aReportSection.getSection();
135         if ( _rEvent.PropertyName.equals(PROPERTY_HEIGHT) )
136         {
137             static bool t4 = true;
138         if ( t4 )
139             m_pParent->getView()->SetUpdateMode(sal_False);
140             //Resize();
141 	        m_pParent->getView()->notifySizeChanged();
142 	        m_pParent->resize(*this);
143             if ( t4 )
144             m_pParent->getView()->SetUpdateMode(sal_True);
145             // getViewsWindow()->getView()->getReportView()->getController().resetZoomType();
146 		}
147         else if ( _rEvent.PropertyName.equals(PROPERTY_NAME) && !xSection->getGroup().is() )
148         {
149             uno::Reference< report::XReportDefinition > xReport = xSection->getReportDefinition();
150             if (    setReportSectionTitle(xReport,RID_STR_REPORT_HEADER,::std::mem_fun(&OReportHelper::getReportHeader),::std::mem_fun(&OReportHelper::getReportHeaderOn))
151                 ||  setReportSectionTitle(xReport,RID_STR_REPORT_FOOTER,::std::mem_fun(&OReportHelper::getReportFooter),::std::mem_fun(&OReportHelper::getReportFooterOn))
152                 ||  setReportSectionTitle(xReport,RID_STR_PAGE_HEADER,::std::mem_fun(&OReportHelper::getPageHeader),::std::mem_fun(&OReportHelper::getPageHeaderOn))
153                 ||  setReportSectionTitle(xReport,RID_STR_PAGE_FOOTER,::std::mem_fun(&OReportHelper::getPageFooter),::std::mem_fun(&OReportHelper::getPageFooterOn)) )
154             {
155                 m_aStartMarker.Invalidate(INVALIDATE_NOERASE);
156             }
157             else
158             {
159                 String sTitle = String(ModuleRes(RID_STR_DETAIL));
160                 m_aStartMarker.setTitle(sTitle);
161                 m_aStartMarker.Invalidate(INVALIDATE_CHILDREN);
162             }
163         }
164 	} // if ( xSection.is() )
165     else if ( _rEvent.PropertyName.equals(PROPERTY_EXPRESSION) )
166     {
167         uno::Reference< report::XGroup > xGroup(_rEvent.Source,uno::UNO_QUERY);
168         if ( xGroup.is() && !setGroupSectionTitle(xGroup,RID_STR_HEADER,::std::mem_fun(&OGroupHelper::getHeader),::std::mem_fun(&OGroupHelper::getHeaderOn)))
169         {
170             setGroupSectionTitle(xGroup,RID_STR_FOOTER,::std::mem_fun(&OGroupHelper::getFooter),::std::mem_fun(&OGroupHelper::getFooterOn));
171         }
172     }
173 }
174 // -----------------------------------------------------------------------------
175 bool OSectionWindow::setReportSectionTitle(const uno::Reference< report::XReportDefinition>& _xReport,sal_uInt16 _nResId,::std::mem_fun_t<uno::Reference<report::XSection> , OReportHelper> _pGetSection,::std::mem_fun_t<sal_Bool,OReportHelper> _pIsSectionOn)
176 {
177     OReportHelper aReportHelper(_xReport);
178     const bool bRet = _pIsSectionOn(&aReportHelper) && _pGetSection(&aReportHelper) == m_aReportSection.getSection();
179     if ( bRet )
180     {
181         String sTitle = String(ModuleRes(_nResId));
182         m_aStartMarker.setTitle(sTitle);
183         m_aStartMarker.Invalidate(INVALIDATE_CHILDREN);
184     } // if ( bRet )
185     return bRet;
186 }
187 // -----------------------------------------------------------------------------
188 bool OSectionWindow::setGroupSectionTitle(const uno::Reference< report::XGroup>& _xGroup,sal_uInt16 _nResId,::std::mem_fun_t<uno::Reference<report::XSection> , OGroupHelper> _pGetSection,::std::mem_fun_t<sal_Bool,OGroupHelper> _pIsSectionOn)
189 {
190     OGroupHelper aGroupHelper(_xGroup);
191     const bool bRet = _pIsSectionOn(&aGroupHelper) && _pGetSection(&aGroupHelper) == m_aReportSection.getSection() ;
192     if ( bRet )
193     {
194         ::rtl::OUString sExpression = _xGroup->getExpression();
195         ::rtl::OUString sLabel = getViewsWindow()->getView()->getReportView()->getController().getColumnLabel_throw(sExpression);
196         if ( sLabel.getLength() )
197         {
198             sExpression = sLabel;
199         }
200 
201         String sTitle = String(ModuleRes(_nResId));
202         sTitle.SearchAndReplace('#',sExpression);
203         m_aStartMarker.setTitle(sTitle);
204         m_aStartMarker.Invalidate(INVALIDATE_CHILDREN);
205     } // if ( _pIsSectionOn(&aGroupHelper) )
206     return bRet;
207 }
208 //------------------------------------------------------------------------------
209 void OSectionWindow::ImplInitSettings()
210 {
211     static bool t = false;
212     if ( t )
213     {
214     EnableChildTransparentMode( sal_True );
215     SetParentClipMode( PARENTCLIPMODE_NOCLIP );
216     SetPaintTransparent( sal_True );
217     }
218 	SetBackground( );
219 }
220 //-----------------------------------------------------------------------------
221 void OSectionWindow::DataChanged( const DataChangedEvent& rDCEvt )
222 {
223 	Window::DataChanged( rDCEvt );
224 
225 	if ( (rDCEvt.GetType() == DATACHANGED_SETTINGS) &&
226 		 (rDCEvt.GetFlags() & SETTINGS_STYLE) )
227 	{
228 		ImplInitSettings();
229 		Invalidate();
230 	}
231 }
232 //------------------------------------------------------------------------------
233 void OSectionWindow::Resize()
234 {
235 	Window::Resize();
236 
237     Size aOutputSize = GetOutputSizePixel();
238     Fraction aEndWidth(long(REPORT_ENDMARKER_WIDTH));
239     aEndWidth *= GetMapMode().GetScaleX();
240 
241     const Point aThumbPos = m_pParent->getView()->getThumbPos();
242     aOutputSize.Width() -= aThumbPos.X();
243     aOutputSize.Height() -=  m_aSplitter.GetSizePixel().Height();
244 
245 	if ( m_aStartMarker.isCollapsed() )
246     {
247         Point aPos(0,0);
248 		m_aStartMarker.SetPosSizePixel(aPos,aOutputSize);
249 	}
250     else
251 	{
252         const bool bShowEndMarker = m_pParent->getView()->GetTotalWidth() <= (aThumbPos.X() +  aOutputSize.Width() );
253 
254         Fraction aStartWidth(long(REPORT_STARTMARKER_WIDTH));
255         aStartWidth *= GetMapMode().GetScaleX();
256 
257         // set start marker
258 		m_aStartMarker.SetPosSizePixel(Point(0,0),Size(aStartWidth,aOutputSize.Height()));
259 
260         // set report section
261         const uno::Reference< report::XSection> xSection = m_aReportSection.getSection();
262 	    Size aSectionSize = LogicToPixel( Size( 0,xSection->getHeight() ) );
263         Point aReportPos(aStartWidth,0);
264         aSectionSize.Width() = aOutputSize.Width() - (long)aStartWidth;
265         if ( bShowEndMarker )
266             aSectionSize.Width() -= (long)aEndWidth;
267 
268         m_aReportSection.SetPosSizePixel(aReportPos,aSectionSize);
269 
270         // set splitter
271         aReportPos.Y() += aSectionSize.Height();
272 		m_aSplitter.SetPosSizePixel(aReportPos,Size(aSectionSize.Width(),m_aSplitter.GetSizePixel().Height()));
273         aSectionSize.Height() = (long)(1000 * (double)GetMapMode().GetScaleY());
274 		m_aSplitter.SetDragRectPixel( Rectangle(Point(aStartWidth,0),aSectionSize));
275 
276         // set end marker
277         aReportPos.X() += aSectionSize.Width();
278         aReportPos.Y() = 0;
279         m_aEndMarker.Show(bShowEndMarker);
280 		m_aEndMarker.SetPosSizePixel(aReportPos,Size(aEndWidth,aOutputSize.Height()));
281 	}
282 }
283 // -----------------------------------------------------------------------------
284 void OSectionWindow::setCollapsed(sal_Bool _bCollapsed)
285 {
286     if ( m_aStartMarker.isCollapsed() != _bCollapsed )
287     {
288         m_aStartMarker.setCollapsed(_bCollapsed);
289     }
290 }
291 //-----------------------------------------------------------------------------
292 void OSectionWindow::showProperties()
293 {
294 	m_pParent->getView()->showProperties( m_aReportSection.getSection().get() );
295 }
296 //-----------------------------------------------------------------------------
297 void OSectionWindow::setMarked(sal_Bool _bMark)
298 {
299     m_aStartMarker.setMarked(_bMark);
300     m_aEndMarker.setMarked(_bMark);
301 }
302 // -----------------------------------------------------------------------------
303 IMPL_LINK( OSectionWindow, Collapsed, OColorListener *, _pMarker )
304 {
305 	if ( _pMarker )
306 	{
307         sal_Bool bShow = !_pMarker->isCollapsed();
308         m_aReportSection.Show(bShow);
309         m_aEndMarker.Show(bShow);
310         m_aSplitter.Show(bShow);
311 
312         m_pParent->resize(*this);
313 	}
314 	return 0L;
315 }
316 // -----------------------------------------------------------------------------
317 void OSectionWindow::zoom(const Fraction& _aZoom)
318 {
319     setZoomFactor(_aZoom,*this);
320     m_aStartMarker.zoom(_aZoom);
321 
322     setZoomFactor(_aZoom,m_aReportSection);
323     setZoomFactor(_aZoom,m_aSplitter);
324     setZoomFactor(_aZoom,m_aEndMarker);
325     //Resize();
326     Invalidate(/*INVALIDATE_UPDATE |*/ /* | INVALIDATE_TRANSPARENT *//*INVALIDATE_NOCHILDREN*/);
327 }
328 //-----------------------------------------------------------------------------
329 IMPL_LINK( OSectionWindow, StartSplitHdl, Splitter*,  )
330 {
331 	const String sUndoAction( ModuleRes( RID_STR_UNDO_CHANGE_SIZE ) );
332 	getViewsWindow()->getView()->getReportView()->getController().getUndoManager().EnterListAction( sUndoAction, String() );
333 	return 0L;
334 }
335 //------------------------------------------------------------------------------
336 IMPL_LINK( OSectionWindow, EndSplitHdl, Splitter*,  )
337 {
338 	getViewsWindow()->getView()->getReportView()->getController().getUndoManager().LeaveListAction();
339 	return 0L;
340 }
341 //-----------------------------------------------------------------------------
342 IMPL_LINK( OSectionWindow, SplitHdl, Splitter*, _pSplitter )
343 {
344     if ( !getViewsWindow()->getView()->getReportView()->getController().isEditable() )
345     {
346         return 0L;
347     }
348 
349 	sal_Int32 nSplitPos = _pSplitter->GetSplitPosPixel();
350 	const Point aPos = _pSplitter->GetPosPixel();
351 
352 
353     const uno::Reference< report::XSection> xSection = m_aReportSection.getSection();
354     nSplitPos = m_aSplitter.PixelToLogic(Size(0,nSplitPos)).Height();
355     // nSplitPos = xSection->getHeight() + m_aSplitter.PixelToLogic(Size(0,nSplitPos - aPos.Y() )).Height();
356 
357     const sal_Int32 nCount = xSection->getCount();
358     for (sal_Int32 i = 0; i < nCount; ++i)
359     {
360         uno::Reference<report::XReportComponent> xReportComponent(xSection->getByIndex(i),uno::UNO_QUERY);
361         if ( xReportComponent.is() /*&& nSplitPos < (xReportComponent->getPositionY() + xReportComponent->getHeight())*/ )
362         {
363 	        nSplitPos = ::std::max(nSplitPos,xReportComponent->getPositionY() + xReportComponent->getHeight());
364         }
365     } // for (sal_Int32 i = 0; i < nCount; ++i)
366 
367     if ( nSplitPos < 0 )
368         nSplitPos = 0;
369 
370     xSection->setHeight(nSplitPos);
371     m_aSplitter.SetSplitPosPixel(m_aSplitter.LogicToPixel(Size(0,nSplitPos)).Height());
372 
373 	return 0L;
374 }
375 // -----------------------------------------------------------------------------
376 void lcl_scroll(Window& _rWindow,const Point& _aDelta)
377 {
378     _rWindow.Scroll(-_aDelta.X(),-_aDelta.Y()/*,SCROLL_CHILDREN*//*|SCROLL_CLIP*/);
379     _rWindow.Invalidate(INVALIDATE_TRANSPARENT);
380 }
381 // -----------------------------------------------------------------------------
382 void lcl_setOrigin(Window& _rWindow,long _nX, long _nY)
383 {
384     MapMode aMap = _rWindow.GetMapMode();
385 	aMap.SetOrigin( Point(- _nX, - _nY));
386 	_rWindow.SetMapMode( aMap );
387 }
388 //----------------------------------------------------------------------------
389 void OSectionWindow::scrollChildren(long _nX)
390 {
391     const Point aDelta( _nX,0 );
392 
393     MapMode aMapMode( m_aReportSection.GetMapMode() );
394     const Point aOld = aMapMode.GetOrigin();
395     lcl_setOrigin(m_aReportSection,aDelta.X(), 0);
396 
397     aMapMode = m_aReportSection.GetMapMode();
398     const Point aNew = aMapMode.GetOrigin();
399     const Point aDiff = aOld - aNew;
400     {
401         //OWindowPositionCorrector aCorrector(&m_aReportSection,-aDelta.Width(),0);
402         lcl_scroll(m_aReportSection,aDiff);
403     }
404 
405     //lcl_setOrigin(m_aEndMarker,_nDeltaX, 0);
406     lcl_scroll(m_aEndMarker,m_aEndMarker.PixelToLogic(Point(_nX,0)));
407 
408     lcl_setOrigin(m_aSplitter,_nX, 0);
409     lcl_scroll(m_aSplitter,aDiff);
410 }
411 //==============================================================================
412 } // rptui
413 //==============================================================================
414 
415